The operating conditions of high-speed CNC vertical lathes include the following aspects:

1. Power system: High-speed CNC vertical lathes require an efficient and reliable power system, which usually uses high-power spindle drive systems and feed axis drive systems. These systems should have sufficient power and stability to support high-speed cutting and rapid positioning.
2. Strict machine tool structure: High-speed CNC vertical lathes require a strict machine tool structure to resist vibration and stress generated during high-speed movement. The machine tool bed and support structure should be designed with high rigidity and stability to ensure accuracy and stability during process processing.
3. Precision transmission system: The transmission system of high-speed CNC vertical lathe should have high precision and high rigidity. The transmission devices of the spindle system and feed axis system should have low transmission error and high transmission efficiency to ensure accuracy and stability during processing.
4. High-precision measurement and control system: High-speed CNC vertical lathes need to be equipped with high-precision measurement and control systems for real-time monitoring and adjustment of processing parameters. These systems can accurately measure and feedback control parameters such as position, speed and force during the machining process through devices such as sensors and encoders.
5. Stable cooling system: High-speed CNC vertical lathes will generate a lot of heat during high-speed cutting, so they need to be equipped with a stable and efficient cooling system. The cooling system can cool the cutting area by spraying coolant and cooling oil to keep the temperature of the tool and workpiece within a controllable range.
6. Reasonable working environment: The operation of high-speed CNC vertical lathe needs to be carried out under suitable working environment conditions. The work workshop should have stable temperature and humidity, and have good ventilation and noise reduction measures to ensure the safety of operators and the normal operation of equipment.

It is necessary to follow the operating conditions and precautions in the equipment operation manual according to the specific CNC vertical lathe model and the requirements provided by the manufacturer to ensure the high-speed operation and processing quality of the CNC vertical lathe.